﻿<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title></title>
    <script src="jquery.min.js"></script>
    <script>
        $(document).ready(function () {
            $(".flip").click(function () {
                $(".panel").toggle("slow");
            });
        });
    </script>
    <style>
        div.panel, p.flip {
            padding: 5px;
            text-align: center;
            background: #e5ee99;
            border: solid 1px #c3c3c3;
        }
    </style>
</head>
<body>
    <div class="panel">
        <p>春花秋月何时了，</p>
        <p>往事知多少？</p>
    </div>
    <p class="flip">请点击这里</p>
</body>
</html>